I didn't really have any bugs that I can recall either. Obviously with a game this elaborate, some people are gonna have them and some aren't, but my experience felt very solid, and watching my brother play through the entire game, his was as well. And even then, glitches never really bother me all that much, but that's just my personal experience.
Vis-a-vis shooting and enemies-- yes, I enjoyed fighting both immensely. Fighting humans involved totally different tactics than Infected, and I liked that.
And like I said, it comes down to story versus systems. Some sequences in the game "broke rules" in order to change up the experience. I know Rob didn't like those (an Infected spots you no matter what, you're hanging upside down with unlimited ammo, etc), but I thought they were excellent and kept you on your toes.
While I'm sorry others didn't have the same experience, this game is, again, easily one of my favorites I've ever played. If you didn't like the story until the end, that's totally cool, but I was 100% invested. The acting was outstanding, the voicing was perfect, and I was completely invested in all of the characters. Where ND really succeeded was including so many different ages and kinds of characters, which basically ensured that no matter who you are, you can relate to someone. As someone very close to my two brothers,
Sam and Henry's arc left me literally stunned. When I watched my brother play through the game this week, I could see that he was moved by it as well. If you look at it as "THIS IS JUST A ZOMBIE STORY," sure, that kind of reductionism will make you value it less. But The Walking Dead is "JUST A ZOMBIE STORY," and everyone seems to adore that. Really it's about how well you get to know these characters, and in this regard, TLOU is an unmitigated success. I will remember the characters in the game forever, I enjoyed the gameplay, and I adored the fact that Naughty Dog didn't feel the need to spell out absolutely everything in the game. Naughty Dog made a world that I felt like I knew incredibly well despite only seeing certain sides of it.
So yeah, my GOTY all up in here. Totally cool if others don't feel that way, but I'll argue dissenters into oblivion :)